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ANT-418-CW-HW-SMA is listed in the Antennas RF range at ChipApex. The manufacturer field lists TE Connectivity Linx. Its product description is RF ANT 418MHZ WHIP STR SMA MALE. Review the specifications below when checking this part for your BOM.
Antennas RF specifications for ANT-418-CW-HW-SMA
- Description：RF ANT 418MHZ WHIP STR SMA MALE
- Series：HW
- Mfr：TE Connectivity Linx
- Package：Bag
- RF Family/Standard：General ISM
- Frequency Group：UHF (300MHz ~ 1GHz)
- Frequency (Center/Band)：418MHz
- Frequency Range：403MHz ~ 433MHz
- Antenna Type：Whip, Straight
- Number of Bands：1
- VSWR：2
- Return Loss：-
- Gain：0dBi
- Features：-
- Termination：SMA Male
- Ingress Protection：-
- Grade：-
- Qualification：-
- Mounting Type：Connector Mount
- Height (Max)：4.724" (120.00mm)
- Applications：Alarms, ISM, Remote Control, Security Systems
- Power - Max：-
Antennas RF datasheet and documents for ANT-418-CW-HW-SMA
Antennas RF Overview
The ANT-418-CW-HW-SMA is a straight whip RF antenna manufactured by TE Connectivity Linx, designed for operation at a center frequency of 418MHz. It features an SMA male connector for mounting and provides 0dBi gain within a frequency range of 403MHz to 433MHz. The antenna has a maximum height of 4.724 inches (120.00mm) and a Voltage Standing Wave Ratio (VSWR) of 2. It is classified under the UHF frequency group and belongs to the HW series.
Antennas RF Feature Summary
- Straight whip design with SMA male connector
- Operates in the UHF band centered at 418MHz
- Provides 0dBi gain with VSWR of 2
Antennas RF Applications
- Alarm systems
- ISM applications
- Remote control systems
- Security systems
Antennas RF Procurement Notes
Verify the specific connector type against official documentation, as distributor listings may contain conflicting descriptions regarding RP-SMA versus standard SMA termination. Confirm the exact frequency range specifications directly from the manufacturer datasheet to ensure compatibility with target system requirements before finalizing procurement decisions.
Antennas RF Selection Notes
Select this component when a fixed-height, non-adjustable whip antenna is required for UHF applications. The SMA male interface dictates compatible cable or board connectors. Consider the physical dimensions and radiation pattern characteristics inherent to the straight whip form factor relative to available installation space.
Antennas RF Part Context
This model belongs to the ANT-418 family of antennas produced by TE Connectivity Linx. It shares the 418MHz center frequency designation with other variants but distinguishes itself through its specific mechanical configuration and connector type, differing from chip or helical alternatives within the same product line.
Antennas RF Replacement Considerations
Direct substitutes include the ANT-418-CW-HW, which utilizes an RP-SMA connector instead of SMA. Other family members like the ANT-418-USP-T offer different form factors such as surface mount chips.
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